WO2003040539A3 - Magnet coil assembly for rail vehicles provided for increasing the traction - Google Patents

Magnet coil assembly for rail vehicles provided for increasing the traction Download PDF

Info

Publication number
WO2003040539A3
WO2003040539A3 PCT/EP2002/012365 EP0212365W WO03040539A3 WO 2003040539 A3 WO2003040539 A3 WO 2003040539A3 EP 0212365 W EP0212365 W EP 0212365W WO 03040539 A3 WO03040539 A3 WO 03040539A3
Authority
WO
WIPO (PCT)
Prior art keywords
coil assembly
traction
increasing
magnet coil
rail vehicles
Prior art date
Application number
PCT/EP2002/012365
Other languages
German (de)
French (fr)
Other versions
WO2003040539A2 (en
Inventor
Uwe Kroeger
Heinrich Grautstueck
Andreas Binder
Martina Hofmann
Thomas Werle
Original Assignee
Knorr Bremse Systeme
Uwe Kroeger
Heinrich Grautstueck
Andreas Binder
Martina Hofmann
Thomas Werle
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Knorr Bremse Systeme, Uwe Kroeger, Heinrich Grautstueck, Andreas Binder, Martina Hofmann, Thomas Werle filed Critical Knorr Bremse Systeme
Priority to AU2002363460A priority Critical patent/AU2002363460A1/en
Priority to DE50203301T priority patent/DE50203301D1/en
Priority to EP02802648A priority patent/EP1448422B1/en
Priority to AT02802648T priority patent/ATE296740T1/en
Publication of WO2003040539A2 publication Critical patent/WO2003040539A2/en
Publication of WO2003040539A3 publication Critical patent/WO2003040539A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H7/00—Brakes with braking members co-operating with the track
    • B61H7/02—Scotch blocks, skids, or like track-engaging shoes
    • B61H7/04—Scotch blocks, skids, or like track-engaging shoes attached to railway vehicles
    • B61H7/06—Skids
    • B61H7/08—Skids electromagnetically operated
    • B61H7/083—Skids electromagnetically operated working with eddy currents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/04—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels by controlling wheel pressure, e.g. by movable weights or heavy parts or by magnetic devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Linear Motors (AREA)

Abstract

The invention relates to a magnet coil assembly, comprising several magnet coils (5-12), arranged successively in the direction of motion, whereby in the 'moving' state individual magnet coils (5-12) are connected in parallel in groups. A 'Parallel connection in groups' means that the magnetic fields of several magnet coils (5-12), arranged successively in the direction of motion, have the same orientation, which permits a strong pressure of the wheels (1) acting against the rails (2) to be obtained.
PCT/EP2002/012365 2001-11-08 2002-11-06 Magnet coil assembly for rail vehicles provided for increasing the traction WO2003040539A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2002363460A AU2002363460A1 (en) 2001-11-08 2002-11-06 Magnet coil assembly for rail vehicles provided for increasing the traction
DE50203301T DE50203301D1 (en) 2001-11-08 2002-11-06 MAGNETIC COIL ASSEMBLY FOR RAIL VEHICLES TO IMPROVE THE TRACTION
EP02802648A EP1448422B1 (en) 2001-11-08 2002-11-06 Magnet coil assembly for rail vehicles provided for increasing the traction
AT02802648T ATE296740T1 (en) 2001-11-08 2002-11-06 MAGNETIC COIL ARRANGEMENT FOR RAIL VEHICLES TO IMPROVE TRACTION

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10154775A DE10154775A1 (en) 2001-11-08 2001-11-08 Magnetic coil arrangement for rail vehicles to improve traction
DE10154775.7 2001-11-08

Publications (2)

Publication Number Publication Date
WO2003040539A2 WO2003040539A2 (en) 2003-05-15
WO2003040539A3 true WO2003040539A3 (en) 2003-12-24

Family

ID=7704972

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/012365 WO2003040539A2 (en) 2001-11-08 2002-11-06 Magnet coil assembly for rail vehicles provided for increasing the traction

Country Status (6)

Country Link
EP (1) EP1448422B1 (en)
AT (1) ATE296740T1 (en)
AU (1) AU2002363460A1 (en)
DE (2) DE10154775A1 (en)
TW (1) TW590919B (en)
WO (1) WO2003040539A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015107346A1 (en) * 2015-05-11 2016-11-17 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Modular device for coupling a magnet segment to at least one axle of a rail vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1454006A (en) * 1973-03-22 1976-10-27 Asea Ab Adhesion-improving electromagnet for rail vehicles
EP0724998A1 (en) * 1995-02-02 1996-08-07 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Magnetic brake, especially linear eddy current brake
US6041897A (en) * 1996-05-10 2000-03-28 Knorr-Bremse System Fur Schienenfahrzeuge Gmbh Magnetic brake linear eddy current brake

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1454006A (en) * 1973-03-22 1976-10-27 Asea Ab Adhesion-improving electromagnet for rail vehicles
EP0724998A1 (en) * 1995-02-02 1996-08-07 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Magnetic brake, especially linear eddy current brake
US6041897A (en) * 1996-05-10 2000-03-28 Knorr-Bremse System Fur Schienenfahrzeuge Gmbh Magnetic brake linear eddy current brake

Also Published As

Publication number Publication date
WO2003040539A2 (en) 2003-05-15
EP1448422A2 (en) 2004-08-25
TW590919B (en) 2004-06-11
DE50203301D1 (en) 2005-07-07
ATE296740T1 (en) 2005-06-15
AU2002363460A1 (en) 2003-05-19
EP1448422B1 (en) 2005-06-01
DE10154775A1 (en) 2003-05-22

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